32-Ge-82
Spin
Level energy(keV) Spin & Parity
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ground state 0+
Mass (The Ame2012 atomic mass evaluation (II) by M.Wang, G.Audi, A.H.Wapstra, F.G.Kondev, M.MacCormick, X.Xu, and B.Pfeiffer
Chinese Physics C36 p. 1603-2014, December 2012)
81.929774033 ± 0.000002405 (amu) [mass excess = -65415.066 ± 2.241 (keV) ]
Beta-decay energy (calculated as M(A,Z)-M(A,Z+1), taken from Ame2012)
4688.023 ± 4.833 (keV)
Strong Gamma-rays from Decay of Ge- 82 (Compiled from ENSDF as of March 2011)
[ Intensities before May 23th of 2013 were values when total intensity of the decay mode was 100(%) and a branching ratio of each decay mode was not multiplied. ]
γ-ray energy(keV) Intensity(%) Decay mode
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248.84 * 4. B-
843.24 * 9.3 B-
1091.90 *100. B-
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*: relative, ~ approximate, ? calculated or estimatted
>: greater than or equal to, <: less than or equal to
[ Intensities; total intensity of the nuclide is 100(%). ]
Decay data(Chart of the Nuclides 2014)
Decay mode Half-life
B- 4.55 S 5
Evaluated Data Libraries
Links to the libraries.
Parent Nuclides by Reactions in JENDL-4.0
Fission Yields for Fission Products in JENDL-4.0 Fission Yield Data
- Neutron-induced Fission Yields (from main actinide nuclides) - Independent Fission Yield -
Product Nuclide Energy Fission Yield Uncertainty(1σ)
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Ge- 82 U-235 Thermal 1.262770e-03 5.051070e-05
Ge- 82 U-235 Fast 1.496090e-03 9.574990e-04
Ge- 82 U-235 High 1.455150e-03 9.312930e-04
Ge- 82 U-238 Fast 1.241420e-03 7.945100e-04
Ge- 82 U-238 High 1.655010e-03 1.059200e-03
Ge- 82 Pu-239 Thermal 2.709780e-04 1.734260e-04
Ge- 82 Pu-239 Fast 4.084940e-04 2.614360e-04
Ge- 82 Pu-239 High 7.321650e-04 4.685860e-04
Ge- 82 Pu-241 Thermal 2.901370e-04 1.856870e-04
Ge- 82 Pu-241 Fast 5.390850e-04 3.450150e-04
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Thermal=0.0253eV, Fast=500keV(Fast reactor spectrum), High=14MeV
- Neutron-induced Fission Yields (from main actinide nuclides) - Cumulative Fission Yield -
Product Nuclide Energy Fission Yield Uncertainty(1σ)
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Ge- 82 U-235 Thermal 1.312530e-03 7.896280e-05
Ge- 82 U-235 Fast 1.516680e-03 9.706760e-04
Ge- 82 U-235 High 1.525090e-03 9.760520e-04
Ge- 82 U-238 Fast 1.347940e-03 8.626790e-04
Ge- 82 U-238 High 1.765760e-03 1.130090e-03
Ge- 82 Pu-239 Thermal 2.726570e-04 1.745000e-04
Ge- 82 Pu-239 Fast 4.123760e-04 2.639210e-04
Ge- 82 Pu-239 High 7.674540e-04 4.911710e-04
Ge- 82 Pu-241 Thermal 2.936790e-04 1.879540e-04
Ge- 82 Pu-241 Fast 5.500090e-04 3.520060e-04
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Thermal=0.0253eV, Fast=500keV(Fast reactor spectrum), High=14MeV
→ Neutron-induced and Spontaneous Fission Yields of all nuclides in JENDL-4.0 Fission Yield Data